Part #: 15428

MPA Electrical 15428 Alternator

Remanufactured
⚙️ 7 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Remanufactured
🚗Fitment: Ford and Lincoln, Expedition and Navigator
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Reliable Alternator for Ford Expedition and Lincoln Navigator

The MPA Electrical Remanufactured Alternator 15428 is designed to restore charging system performance in select Ford and Lincoln vehicles. Engineered to meet OEM specifications, this 12-volt alternator delivers 135 amps of power to keep your Expedition or Navigator running smoothly.

Key Features of MPA Electrical Alternator 15428

  • Output: 135 amps for consistent electrical performance
  • Voltage: 12 volts compatible with standard vehicle electrical systems
  • Rotation: Clockwise rotation for proper fit and function
  • Pulley: 6 groove serpentine clutch pulley for reliable belt engagement
  • Fan: Internal fan design for efficient cooling
  • Regulator: Internal voltage regulator for stable power output
  • Clock position: 9:30 for correct mounting alignment
  • Manufacturer: Ford OEM quality remanufactured component

About the Remanufactured Product Line

The Remanufactured line from MPA Electrical offers alternators rebuilt to meet original equipment standards. Each unit undergoes thorough testing and replacement of worn parts to ensure durability and performance comparable to new components. This approach provides a cost-effective solution for maintaining the electrical system of your Ford Expedition or Lincoln Navigator without compromising reliability.

Detailed Product Description

This alternator, part number 15428, is specifically designed for Ford and Lincoln vehicles including the Expedition and Navigator models. It features a 6 groove serpentine clutch pulley that matches factory specifications, ensuring proper belt alignment and tension. The internal fan and regulator contribute to efficient operation and voltage stability, while the clockwise rotation and 9:30 clock position guarantee correct installation orientation. With a 12-volt system output and 135 amps capacity, this alternator supports the electrical demands of your vehicle’s engine and accessories.

Common Issues Addressed by This Alternator

  • Battery not charging or frequent battery drain
  • Dimming or flickering vehicle lights
  • Electrical system warning lights on the dashboard
  • Unusual noises from the alternator pulley or clutch
  • Intermittent power loss or vehicle stalling

Installation Notes and Tips

  • Ensure compatibility with your specific Ford Expedition or Lincoln Navigator model year before installation
  • Disconnect the battery before removing the old alternator to prevent electrical shorts
  • Check belt condition and tension; replace if worn or damaged
  • Verify the 9:30 clock position and clockwise rotation for proper fit
  • Use appropriate tools to avoid damage to the serpentine clutch pulley

Quality Assurance and Warranty

MPA Electrical remanufactured alternators are tested to meet OEM performance standards. Part number 15428 comes with a limited warranty covering defects in materials and workmanship, providing assurance of product reliability and durability for your Ford Expedition or Lincoln Navigator.

BrandMPA Electrical
Part Number15428
PositionRemanufactured
Amps135 Amps
Clock9:30
FanInternal
ManufacturerFord
Pulley6 Groove Serpentine Clutch Pulley
RegulatorInternal
RotationClockwise
Volts12 Volts

This part fits 7 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2009FordExpedition5.4LV8N/Aw/ Ford 135 amp alt., w/ 6S clutch pulley; Remanufactured
2008FordExpedition5.4LV8N/Aw/ Ford 135 amp alt., w/ 6S clutch pulley; Remanufactured
2007FordExpedition5.4LV8N/Aw/ Ford 135 amp alt., w/ 6S clutch pulley; Remanufactured
2006FordExpedition5.4LV8N/AOptional, w/ 135 amp alt.; Remanufactured
2006LincolnNavigator5.4LV8N/Aw/ Motorcraft 135 amp alt.; Remanufactured
2005FordExpedition5.4LV8N/AOptional, w/ 6S clutch pulley; Remanufactured
2005LincolnNavigator5.4LV8N/AOptional, w/ 135 amp alt., w/ 6S clutch pulley; Remanufactured

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

5L7T-10300-BB5L7Z-10346-BA6L7T-10300-BA6L7Z-10346-B7L7Z-10346-A7L7Z-10346-B844488864855

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.